Desc: Porsche Challenge at Pikes Peak: Directed by Robert Dalrymple. With Till Bechtolsheimer, Thomas Collingwood, J.R. Hildebrand, Nicholas Kwan. The Pike's Peak International Hill Climb is one of the most famous driving challenges in the world and this year Porsche Drivers Travis Pastrana, CJ Wilson, JR Hildebrand, and others take on the mountain. On Porsche Challenge at Pikes Peak.